45125925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 82994688

約数和(自身を除く): 37868763

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 155, 195, 325, 403, 465, 775, 975, 1209, 1493, 2015, 2325, 4479, 6045, 7465, 10075, 19409, 22395, 30225, 37325, 46283, 58227, 97045, 111975, 138849, 231415, 291135, 485225, 601679, 694245, 1157075, 1455675, 1805037, 3008395, 3471225, 9025185, 15041975, 45125925]

約数ペア:

[(1, 45125925), (3, 15041975), (5, 9025185), (13, 3471225), (15, 3008395), (25, 1805037), (31, 1455675), (39, 1157075), (65, 694245), (75, 601679), (93, 485225), (155, 291135), (195, 231415), (325, 138849), (403, 111975), (465, 97045), (775, 58227), (975, 46283), (1209, 37325), (1493, 30225), (2015, 22395), (2325, 19409), (4479, 10075), (6045, 7465)]